﻿def printMax(x, y):
    '''Prints the maximum of two numbers.

    The two values must be integers.'''
    x = int(x) # convert to integers, if possible
    y = int(y)

    if x > y:
        print (x, 'is maximum')
    else:
        print (y, 'is maximum')

#printMax(3, 5)
print (printMax.__doc__)
#help(printMax)
